Direct-Drive Rotary Tables for Contouring, Positioning
The company’s direct-drive rotary tables have zero backlash, permitting rapid bi-directional movement without lost time compensating for position over-travel.
The rotary tables are available in three sizes. The DD100 high speed positioner has a 5C, A2-4 spindle nose and is suited for drill and tap applications and laser processing with speeds ranging to 4,200 degrees per second or 700 rpm continuous rotation. The DD200 (254 mm) and DD300 (305 mm) rotary tables include a spindle clamp to handle aggressive off-center drilling and other high-force machining operations. The DD200 and DD300 rotary tables have a 16C, A2-5 spindle nose and come with a precision-ground slotted faceplate. All three models have a collet-ready spindle for quick changeover from collets, step chucks, expanding collets, jaw chucks and face and fixture plates.
Editor PickVacuum Workholding Secures Flat Stock without Clamps
Eastec 2017: TCI Precision Metals’ vacuum workholding products are designed to reduce overall production time and improve part holding when using flat stock.